Serum-free polypeptide culture medium for promoting proliferation of mesenchymal stem cells and preparation method of serum-free polypeptide culture medium
By mixing traditional Chinese medicine extracts and polypeptides in a specific proportion, a serum-free polypeptide culture medium was prepared, which solved the problem of the risk of viral contamination in the serum type medium in the prior art, and achieved a safe and effective adipose mesenchymal stem cell proliferation effect.
Patent Information
- Application Number
- CN202510228533.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2025-03-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The prior art uses serotype medium to culture fatty mesenchymal stem cells at risk of viral contamination, making it difficult to provide safe and effective serum-free polypeptide culture medium.
A serum-free polypeptide culture medium was prepared by mixing Dendrobium officinale, Cuscuta, Panax notoginseng, Astragalus, Polygonum multiflorum, ginseng, artificial musk, oyster polypeptide and Sichuan Achyranthes polypeptide polypeptide polypeptide by a specific proportion, and combined with Chinese herbal extracts and peptides to promote the proliferation of fat mesenchymal stem cells.
The serum-free polypeptide culture medium significantly promotes the proliferation of adipose mesenchymal stem cells, has good specific effects, and through the combination of specific processes and proportions, the safety and effectiveness of the culture medium are ensured.